2205Chemical EngineeringMedium
The ratio, (propeller agitator dia/tank dia) is normally taken as________?
A0.15-030
B0.75-0.85
C0.60-0.90
D0.5-0.65
Correct answer
A. 0.15-030
Explanation
The correct answer is 0.15-030.
Correct answer
A. 0.15-030
Explanation
The correct answer is 0.15-030.
The boundary layer thickness at a given section along a flat plate ________ with increasing Reynold’s number?
If the discharge of a centrifugal pump is throttled, then its suction lift________?
Fenske-Underwood equation used for calculating the minimum number of theoretical plates in distillation column is valid for________?
Maximum theoretical suction lift for water at 15°C by a centrifugal pump is 34 ft. The same for water at 90°C will be ________ ft?
Square steel key is normally strong in failure by shear & crushing. Keys are normally made of ________ steel bars?
The amount of heat required to decompose a compound into its elements is ________ the heat of formation of that compound from its elements?